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Study highlights global fertility decline and its implications for the future

The world is approaching a low-fertility future. Although by 2100 more than 97% of countries and territories will have fertility rates below what is necessary to sustain population size over time, comparatively high fertility rates in numerous low-income countries, predominantly in western and eastern sub-Saharan Africa, will continue to drive population increases in these locations throughout the century.

21 Mar 2024

Prenatal topiramate exposure not associated with increased autism risk among children

Topiramate—an antiseizure medication prescribed to treat epilepsy as well as migraines and bipolar disorder—does not appear to increase the risk of autism spectrum disorder (ASD) among children exposed to it prenatally, according to a new study led by Harvard T.H. Chan School of Public Health.

21 Mar 2024

Study challenges previously held views on brain preservation in archaeology

Soft tissue preservation in the geological record is relatively rare, and, except where deliberate intervention halts the process of decay (like embalming or freezing), the survival of entire organs is particularly unusual.

21 Mar 2024

Social isolation may accelerate biological aging and raise mortality risk

A new study from Mayo Clinic finds that socially isolated people are more likely to show signs of being biologically older than their age and more likely to die from a variety of causes.

21 Mar 2024

Cooking rice with high arsenic water puts millions at health risk

The use of water contaminated with higher than recommended levels of arsenic could pose a serious health risk to millions, a new study from the University of Sheffield has found.

21 Mar 2024

Advancing precision personalized medicine for gastric cancer with 3D bioprinting

Gastric cancer ranks among the most widespread diseases in Asian populations, with South Koreans experiencing the third-highest incidence globally in 2020, as reported by the International Agency for Research on Cancer.

21 Mar 2024

Scientists shed light on key immune regulators involved in Alzheimer’s and other disorders of lipid-rich tissues

Using novel genetic and genomic tools, researchers at the Icahn School of Medicine at Mount Sinai have shed light on the role of immune cells called macrophages in lipid-rich tissues like the brain, advancing our understanding of Alzheimer's and other diseases.

21 Mar 2024

Study pinpoints several genetic variants contributing to Alzheimer's disease

Identifying genetic variants and the role they play in predisposing people to Alzheimer's disease can help researchers better understand how to treat the neurodegenerative condition for which there is currently no cure.

21 Mar 2024

Get heart smart: Transforming cardiovascular health through diet and education

The effectiveness of the Get Heart Smart (GHS) program in improving cardiovascular health.

21 Mar 2024

Second-hand vape smoke linked to more asthma symptoms in kids

Study in the journal Children explored the impact of second-hand e-cigarette smoke on children with asthma, suggesting increased symptomatic days despite no significant difference in clinical intervention needs, underscoring the importance of awareness about e-cigarette smoke's potential harms.

20 Mar 2024

New schools in England face pollution peril

Study uncovers high pollution levels at new school sites in England, surpassing WHO guidelines, raising concerns about children's health and the need for policy reforms to ensure safer environments.

20 Mar 2024

Free weekly fresh produce linked to improved nutrition and reduced cardiovascular risk

Programs that provided free, weekly home delivery of fresh fruits and vegetable from local farms helped improve recipients' nutrition levels, physical activity levels and cardiovascular disease risk factors, according to preliminary research to be presented at the American Heart Association's Epidemiology and Prevention│Lifestyle and Cardiometabolic Scientific Sessions 2024, held March 18- 21, in Chicago.

20 Mar 2024

Skin biopsy test shows promise in diagnosing Parkinson's disease and synucleinopathies

In a paper published in the Journal of the American Medical Association (JAMA), neurologists at Beth Israel Deaconess Medical Center (BIDMC) showed that a simple skin biopsy test detects an abnormal form of alpha-synuclein, the pathological hallmark of Parkinson's disease and the subgroup of neurodegenerative disorders known as synucleinopathies, at high positivity rates.

20 Mar 2024

Study shows barriers to dementia diagnosis based on race, ethnicity, and location

Getting dementia diagnosed can be a long and difficult process for anyone, but some may face additional challenges based on race or ethnicity and where they live, according to a study led by Washington State University researchers.

20 Mar 2024

Study reports rising rates of craniofacial injuries related to exercise and weightlifting

Numbers of craniofacial injuries related to exercise and weightlifting have increased sharply over the past decade, reports a study in The Journal of Craniofacial Surgery. The journal is published in the Lippincott portfolio by Wolters Kluwer.

20 Mar 2024

Immune cell protein identified as potential target for rare liver cancer treatment

Fibrolamellar carcinoma (FLC) is a rare liver cancer with a poor prognosis if not addressed early with surgery. The disease is caused by a single genetic mutation that creates a fusion protein.

20 Mar 2024

From apps to instant messages: Which tech solutions help cut sodium intake best?

Behavioral changes through technology-supported interventions could help reduce sodium intake and positively impact health.

20 Mar 2024

Nano-sized toxic metals found in cannabis vaping liquids even before the first use

Vapes have often been heralded as a "safer" way to consume either nicotine or cannabis, where legal to do so.

19 Mar 2024

New analysis provides a comprehensive policy solution to bolster intensive care capacity in rural America

A new policy analysis led by the Harvard Pilgrim Health Care Institute describes the intensive care crisis in rural America and provides a comprehensive policy solution to bolster intensive care capacity.

19 Mar 2024

New, interpretable AI model can predict 5-year breast cancer risk from mammograms

Researchers have developed a new, interpretable artificial intelligence (AI) model to predict 5-year breast cancer risk from mammograms, according to a new study published today in Radiology, a journal of the Radiological Society of North America (RSNA).

19 Mar 2024

Education News and Research

Study highlights global fertility decline and its implications for the future

Prenatal topiramate exposure not associated with increased autism risk among children

Study challenges previously held views on brain preservation in archaeology

Social isolation may accelerate biological aging and raise mortality risk

Cooking rice with high arsenic water puts millions at health risk

Advancing precision personalized medicine for gastric cancer with 3D bioprinting

Scientists shed light on key immune regulators involved in Alzheimer’s and other disorders of lipid-rich tissues

Study pinpoints several genetic variants contributing to Alzheimer's disease

Get heart smart: Transforming cardiovascular health through diet and education

Second-hand vape smoke linked to more asthma symptoms in kids

New schools in England face pollution peril

Free weekly fresh produce linked to improved nutrition and reduced cardiovascular risk

Skin biopsy test shows promise in diagnosing Parkinson's disease and synucleinopathies

Study shows barriers to dementia diagnosis based on race, ethnicity, and location

Study reports rising rates of craniofacial injuries related to exercise and weightlifting

Immune cell protein identified as potential target for rare liver cancer treatment

From apps to instant messages: Which tech solutions help cut sodium intake best?

Nano-sized toxic metals found in cannabis vaping liquids even before the first use

New analysis provides a comprehensive policy solution to bolster intensive care capacity in rural America

New, interpretable AI model can predict 5-year breast cancer risk from mammograms

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